package com.itheima.reggie.common;

import com.baomidou.mybatisplus.core.handlers.MetaObjectHandler;
import lombok.extern.slf4j.Slf4j;
import org.apache.ibatis.reflection.MetaObject;
import org.springframework.stereotype.Component;
import org.springframework.web.bind.annotation.RestController;

import java.time.LocalDateTime;


@Slf4j
@Component
public class MyMetaObjecthandler implements MetaObjectHandler {
    /**
     * 插入自动填充
     * @param metaObject
     */
    @Override
    public void insertFill(MetaObject metaObject) {
        log.info("公共字段填充[insert]......");
        log.info(metaObject.toString());
        metaObject.setValue("createTime", LocalDateTime.now());
        metaObject.setValue("updateTime", LocalDateTime.now());
        metaObject.setValue("createUser" ,BaseContext.getCurrentId());
        metaObject.setValue("updateUser" ,BaseContext.getCurrentId());
    }

    /**
     * 插入自动填充
     * @param metaObject
     */
    @Override
    public void updateFill(MetaObject metaObject) {
    log.info("公共填充字段[update]....");
    log.info(metaObject.toString());
    metaObject.setValue("updateTime",LocalDateTime.now());
    metaObject.setValue("updateUser",BaseContext.getCurrentId());
    }
}
